baber/WOPTO huggingface dataset:
Patent CA-2683955-A1 (CA)
Title: Diaphragm for electrolytic cell
Inventor: SCHUSSLER HENRY W
IPC: H01M50/489
Filed: 2008-05-12
Abstract: Describes a diaphragm for an electrolytic diaphragm cell, e.g., a chlor-alkali cell, in which the diaphragm comprises fibrous material substantially resistant to the environment within the electrolytic cell and spheroidal ceramic microspheres at least partially resistant to the environment within the electrolytic cell associated with said diaphragm. Also describes a diaphragm for an electrolytic cell in which the diaphragm comprises a base mat of fibrous material chosen from asbestos fibers, resin-modified asbestos fibers, synthetic fibers, or mixtures of such fibers on which base mat is applied a coating comprising spheroidal ceramic microspheres. Further describes a synthetic diaphragm for an electrolytic cell, e.g., a chlor-alkali cell, on which is applied a coating comprising substantially water-insoluble inorganic particulate material, e.g., clay material, and spheroidal ceramic microspheres. Still further describes adding a dopant composition comprising spheroidal ceramic microspheres to the anolyte compartment of an electrolytic cell, e.g., a chlor-alkali cell, while the cell is operating.
Patent CA-2689389-A1 (CA)
Title: System and method for adaptive reagent control in nucleic acid sequencing
Inventor: GOMES XAVIER VICTOR
IPC: C12Q1/68
Filed: 2008-06-27
Abstract: An embodiment of a method for adaptive reagent control is described that comprising a) introducing a first concentration of an enzyme reagent into a reaction environment with a reaction substrate, where the enzyme reagent and reaction substrate are constituent parts of a sequencing process; b) measuring a level of activity of the first concentration of the enzyme reagent in the reaction environment, where the level of activity comprises a measurable product of a reaction between the enzyme reagent and the reaction substrate; c) identifying an optimal concentration using the measured level of activity of the first concentration; and d) performing the sequencing process in the reaction environment using the optimal concentration of the enzyme reagent, where the sequencing process comprises an iterative series of sequencing reactions.
Patent CA-2689653-A1 (CA)
Inventor: EBERS MANFRED
IPC: B01L99/00
Filed: 2008-03-03
Abstract: The invention relates to a multistation mixing device (2) for mixing in particular the contents of laboratory vessels, having at least two receptacle adapters (4, 6, 8, 10), each having a holder for receiving vessels, in particular laboratory vessels, in particular in exchangeable blocks (13, 14, 16, 18), and a drive (22) by means of which each of the receptacle adapters may be set in a mixing motion that has the same angular speed such that, in horizontal planes, every point of the receptacle adapters performs a circular motion with the same radius, same angle speed, and same angle position around a respective center (circular, translational, oscillating mixing motion), characterized in that the starting position of the receptacle adapters, from which the receptacle adapters can be set by the drive in the circular, translational, oscillating mixing motion, is rotated by a certain angle in the direction of the mixing motion such that the imbalances occurring during the mixing motion compensate for one another at least partially.
Patent CA-2690513-A1 (CA)
Inventor: MUELLER DANIELE
IPC: A61C9/00
Filed: 2010-01-19
Abstract: The invention relates to an impression post for a dental implant, comprising a sleeve-shaped impression cap (4) with a coupling section (16) configured to be connected to the dental implant (20), and a substantially cylindrical recess (6) extending in the longitudinal direction of the impression cap (4) and an attachment element (8) engaging through the recess (6) for attaching the impression cap (4) on the dental implant (20). The impression post according to the invention is characterized in that the impression cap (4) comprises an inner sleeve (10) and an outer sleeve (12) radially surrounding said inner sleeve on the outside, which outer sleeve is detachably connected to the inner sleeve (10), and the coupling section (16) is at least partly assigned to the inner sleeve (10).
Patent CA-2691055-A1 (CA)
Inventor: WEST JAMES W
IPC: C07K16/00
Filed: 2008-06-13
Abstract: In various embodiments, the present invention provides methods of converting a Fab molecule to a scFv molecule.  The methods include amplifying the polynucleotide sequence of the variable light and variable heavy regions of the Fab molecule from the framework 1 to framework 4 sequences; adding one or more restriction endonuclease sites to the amino or carboxyl ter-minal of the amplified variable region sequence by PCR or ligation; adding one or more linker sequences to the amino or carboxyl terminal of the amplified variable region sequence by PCR or ligation.  Additionally, in various embodiments the variable light chain sequence is either amino terminal or carboxyl terminal to the variable heavy chain sequence.
Patent CA-2693789-A1 (CA)
Inventor: LUCCHI MARCO
IPC: B65G17/08
Filed: 2008-07-17
Abstract: A belt (100) is designed for improved cleanability achieved by large link distances thus reducing the number of gaps. The module design reduces the undesirable elasticity of the belt (100) under load by having link pairs, formed by links on adjacent modules (20), that are moved as close together as possible leaving large open spaces between the link pairs.
Patent CA-2694174-A1 (CA)
Title: Self-energizing gripper for strapping machine
Inventor: BELL JR LEMUEL J
IPC: B65B13/32
Filed: 2008-08-13
Abstract: A self-energizing gripper (12) is configured for use in a strapping machine (10) that includes a rigid surface (42) along which a strapping material (5) traverses and against which the strapping material is clamped. The self-energizing gripper (12) includes first (38) and second (40) links mounted at respective first ends to the strapping machine (10) for pivotal movement and a gripping element (34) pivotally mounted to respective second ends (48, 50) of each the first (38) and second (40) links. The gripping element includes a substantially planar gripping element surface (36). The first (38) and second (40) links are mounted to the gripping element (34) for pivotal movement of the gripping element along an arcuate path toward and away from the rigid surface (42) and the gripping element (34) surface remains parallel as the gripping element moves along the arc between an open gripper position and a closed gripper position.
Patent CA-2695613-A1 (CA)
Inventor: YACOVAN AVIHAI
IPC: C07D217/02
Filed: 2007-12-19
Abstract: The present invention relates to sulfonamide derivatives of for-mula (I) (wherein R1, R2, R3, R3', R4and R5are as defined in the claims), to pharmaceutical compositions comprising the same, and to uses thereof.  Com-pounds of the invention have a common wide range of beneficial therapeutic indications. In particular, compounds of the invention are useful analgesic and anti-inflammatory agents.
Patent CA-2697153-A1 (CA)
Title: Drain pan for mounted water equipment
Inventor: SCOTT GREGG MATTHEW
IPC: F24H9/16
Filed: 2010-03-17
Abstract: A drain pan and drainage system is herein disclosed. The drain pan includes a basin with a wall mount connected to the basin. A drain hole is formed in a bottom surface of the basin. The drain pan also includes at least one side panel connecting the basin and the wall mount. The drainage system includes a wall, drain pan and water containing device. The water containing device is mounted to the drain pan and both are mounted to the wall. The water containing device and drain pan are mounted in such a way that the water containing device is at least partially enclosed by the drain pan.
Patent CA-2698662-A1 (CA)
Inventor: STERLING ROBERT
IPC: E04H12/22
Filed: 2010-03-05
Abstract: An angularly adjustable support includes a base and a cylindrical body having a longitudinal axis. The body is rotatable relative to the base about a pivot axis which is transverse to the longitudinal axis. The body has a circumferential sidewall with a track extending partially around the sidewall. A mounting is movable along the track to a selected angular position. A clamp secures the mounting in the selected angular position.
Patent CA-2700126-A1 (CA)
Title: Systeme de reaction de synthese
Inventor: ONISHI YASUHIRO
IPC: B01J8/22
Filed: 2008-09-26
Abstract: La présente invention concerne un système de réaction de synthèse permettant la synthèse d'un composé hydrocarboné par la réaction chimique entre un gaz synthétique constitué principalement d'hydrogène et de monoxyde de carbone avec une bouillie comportant une particule de catalyseur solide suspendue dans un liquide suivie du recueil du composé hydrocarboné à partir de la bouillie. Le système de réaction de synthèse comporte : un corps principal de réacteur permettant de contenir la bouillie ; un séparateur permettant la séparation du composé hydrocarboné contenu dans la bouillie de la suspension ; un premier chemin d'écoulement permettant l'écoulement à partir de la bouillie contenue dans le composé hydrocarboné depuis le corps principal du réacteur pour pénétrer dans le séparateur ; un second chemin d'écoulement permettant l'écoulement de la suspension depuis le séparateur vers un parmi le corps principal du réacteur ; et une buse d'alimentation de fluide permettant l'alimentation du fluide à au moins un parmi le premier chemin d'écoulement et le second chemin d'écoulement.
Patent CA-2702325-A1 (CA)
Inventor: CARKNER STEVEN
IPC: H02J7/04
Filed: 2001-05-29
Abstract: A power management system for a portable electronic device comprises an energy source, a voltage regulator coupled to the energy source, a capacitive network comprising at least two super-capacitors in series and for receiving low current from the voltage regulator and providing high current to power a load circuit and a voltage balancing circuit for maintaining an equalized voltage across the two super-capacitors.
Patent CA-2702659-A1 (CA)
Inventor: TAZOE NOBUHIRO
IPC: B21B3/00
Filed: 2008-10-15
Abstract: A magnesium alloy hot rolling method includes: a first rolling step in which a magnesium plate (M0, M1) is rolled reciprocatingly between an upstream heating furnace (2) which is located on an upstream side of a rolling mill (1) and which heats the magnesium plate (M0, M1), and a upstream heating furnace (3) which is located on a downstream side of the rolling mill (1) and which heats the magnesium plate (M0, M1);  and a second rolling step in which the temperature of respective end portions of the magnesium plate (M0, M1) on both the upstream and downstream sides is maintained while the magnesium plate (M0, M1) is being rolled reciprocatingly between an upstream temperature maintaining apparatus (5) which transports the heated magnesium plate (M0, M1) while maintaining the temperature thereof, and a downstream temperature maintaining apparatus (6) which transports the heated magnesium plate (M0, M1) while maintaining the temperature thereof. According to the magnesium hot rolling apparatus of the present invention and to the magnesium hot rolling method of the present invention which uses this apparatus, it is possible to prevent any deterioration in the quality of a product which is due to temperature variations during the hot rolling of magnesium alloy.
Patent CA-2704067-A1 (CA)
Inventor: LABRECQUE NORMAND
IPC: F16B5/02
Filed: 2010-05-17
Abstract: The pressure plate assembly is used for securing curtain wall panels. The pressure plate assembly includes an elongated base member and an elongated stiffening member. At least a portion of the interior main face of the stiffening member is removably engagable against a corresponding mating surface on the exterior main face of the base member. The stiffening member is made of a material having a mechanical stress resistance higher than that of the material of the base member. At least one longitudinally-extending thermal insulation chamber is provided within a space located between the interior main face of the base member and the interior main face of the stiffening member.
Patent CA-2704543-A1 (CA)
Title: Method for producing regenerated biopolymers and regenerated products obtained by said method
Inventor: UERDINGEN ERIC
IPC: C08B1/00
Filed: 2008-11-13
Abstract: The invention relates to a method for producing regenerated biopolymers in the form of carbohydrates, using a solvent system that contains the biopolymers dissolved therein. The solvent system is based on a melted ionic liquid and optionally a protic solvent or a mixture thereof. The biopolymers dissolved in the solvent system are precipitated in a coagulation medium, said medium comprising a protic coagulant or a mixture of protic coagulants. The method according to the invention is characterized in that the surface tension s of the coagulant or the mixture of coagulants is 99% to 30% of the surface tension s of water, the surface tension being measured according to ASTM D 1590-60 at a temperature of 50°C. The method according to the invention is economical and flexible and leads to advantageous products, especially in the form of staple fibers which are especially not fibrillated and have an advantageous wet to dry strength ratio.
Patent CA-2704883-A1 (CA)
Inventor: GOTTSCHLING DIRK
IPC: A61P9/00
Filed: 2008-11-21
Abstract: The invention relates to novel CGRP antagonists of general formula (I) in which U, V, X, Y, R', R2, R3, and R4 are defined as indicated in the description, the tautomers, isomers, diastereomers, enantiomers, hydrates, mixtures, and salts thereof, and the hydrates of the salts, especially the physiologically acceptable salts thereof with inorganic or organic acids or bases, medicaments containing said compounds, the use thereof, and methods for the production thereof.
Patent CA-2706026-A1 (CA)
Inventor: ISAWA KAKUHEI
IPC: A23L33/10
Filed: 2008-11-18
Abstract: [Name of Document] Abstract [Summary]   [Problem] The survival of lactic acid bacterial strains such as probiotic bacteria contained in yogurt etc. is improved.   [Solving Means]   A lactic acid bacterium survival improver including a propionic acid bacterium fermentation product to improve the survival of a lactic acid bacterium. The propionic acid bacterium is a bacterium belonging to the genus Propionibacterium. The bacterium belonging to the genus Propionibacterium is Propionibacterium freudenreichii. Propionibacterium freudenreichii is Propionibacterium freudenreichii ET-3 (FERM BP-8115).     [Selected figure] None.
Patent CA-2708592-A1 (CA)
Inventor: PETTA GABRIEL
IPC: E04F11/18
Filed: 2008-11-26
Abstract: A railing apparatus includes an upper rail, a lower rail spaced below and generally parallel to the upper rail, and a plurality of balusters extending generally vertically between the upper and lower rails. Each baluster includes a hollow casing and a brace extending lengthwise within the casing, the brace having an upper end secured to the upper rail and a lower end secured to the lower rail.
Patent CA-2709416-A1 (CA)
Inventor: HASEGAWA TOMONORI
IPC: C08K13/02
Filed: 2008-03-31
Abstract: A rubber composition capable of giving a molded object which is excellent in sealing properties, heat resistance, and acid resistance, has a low reaction force and low hardness, is reduced in compression set, and is especially improved in compression set and unsusceptibility to compressive cracking at high temperatures. Also provided are a use of the rubber composition and a main body including the rubber composition mounted thereon. The rubber composition is characterized by comprising a specific ethylene/.alpha.-olefin/unconjugated polyene copolymer [A], carbon black [B], and surface-modified silica [C] which is obtained by subjecting precipitated silica to surface modification and has a BET  specific surface area of 30-80 m2/g, a particle diameter as measured by the Coulter counter method of 1.0-4.0 µm, and an M value of 50 or higher.
Patent CA-2713179-A1 (CA)
Inventor: WILLEY WILLIAM DANIEL
IPC: H04W48/00
Filed: 2008-11-20
Abstract: Provided are systems and methods for generating a blacklist for femtocells. According to an embodiment of the application, a mobile device generates and maintains a femtocell blacklist including an identification of at least one femtocell to be avoided by the mobile device. Upon detecting a femtocell, the mobile device determines whether the femtocell is identified in the femtocell blacklist. If the femtocell is identified in the femtocell blacklist, then the mobile device avoids any attempt to use the femtocell. This might allow the mobile device to conserve battery power and reduce wireless communication resources. Since the femtocell blacklist is generated and maintained by the mobile device, the network infrastructure does not need to generate and manage the femtocell blacklist. Also, there is no need for the mobile device to download a femtocell blacklist or updates thereof from the network infrastructure.
Patent CA-2714622-A1 (CA)
Title: Systeme de commande d'une pluralite de fonctions d'un turboreacteur
Inventor: BADER NICOLAS
IPC: F02K1/76
Filed: 2009-02-13
Abstract: L'invention concerne un système de commande (1) d'une pluralité de fonctions d'un turboréacteur, chaque fonction étant associée à un dispositif d'actionnement (10,20). Le système de commande selon l'invention comporte : - un moteur électrique (30) adapté à fournir de l'énergie mécanique à chacun des dispositifs d'actionnement; - un boîtier électronique de commande (60) du moteur électrique; et - au moins un dispositif d'aiguillage (50) interposé entre le moteur et les dispositifs d'actionnement, le ou les dispositifs d'aiguillage permettant de distribuer sélectivement vers l'un des dispositifs d'actionnement l'énergie mécanique fournie par le moteur électrique.
Patent CA-2715334-A1 (CA)
Inventor: JOERN PAUL
IPC: B29C67/00
Filed: 2009-02-04
Abstract: The invention relates to a method for tolerance compensation between two fibre composite component parts (1, 3) for aircraft.   In order to compensate in simplified fashion tolerances between two fibre composite component parts being joined, the method according to the invention has the steps:  a) manufacturing the first fibre composite component part (1) wherein an assembly surface (2) can have tolerance deviations, b) manufacturing a tooling insert (7) from a surface geometry of the assembly surface (2) c) manufacturing the second fibre composite component part (3) by means of the tooling insert (7) wherein a surface geometry of a contact surface (9) of the second fibre composite component part (3) corresponds substantially with the surface geometry of the assembly surface (2), and d) joining the first fibre composite component part (1) to the second fibre composite component part (3) in the area of the assembly surface (2) and contact surface (9).
Patent CA-2717273-A1 (CA)
Inventor: RUPPRECHT BERND
IPC: A61C8/00
Filed: 2009-02-02
Abstract: Tooth implant, comprising a base (10) which can be inserted in areas into a jaw bone and which has an apically situated body (12) and a coronally situated neck (14), the outer surfaces of which each have a surface microstructure of predetermined roughness, wherein the value of the mean roughness of the body surface is greater than the value of the mean roughness of the neck surface, wherein the value of the mean roughness of the body surface Ra is 0.75 to 0.95 micrometre and the value of the mean roughness of the neck surface Ra is 0.55 to 0.71 micrometre.
Patent CA-2717606-A1 (CA)
Inventor: SONG OSOK
IPC: H04W76/06
Filed: 2009-03-27
Abstract: Techniques for signaling whether or not a radio resource control (RRC) connection should be maintained are provided. The signaling may be provided, for example, in existing NAS transport messages, or in separate messages. The signal-ing may be provided in the uplink and/or downlink direction.
Patent CA-2722594-A1 (CA)
Inventor: PHILIPPART OLIVIER
IPC: G21C1/00
Filed: 2010-11-26
Abstract: The present invention concerns a motor stand (20) of a primary motor-driven pump unit of a pressurized water nuclear reactor comprising an upper flange (21) and fixing means (10) suited to ensure the fixing of transverse holding means (60) of the said primary motor-driven pump unit, the said primary motor-driven pump unit comprising an electric motor (30) having a lower flange (31) suited to be integrated with the said upper flange (21) of the said motor stand (20). The motor stand (20) is characterized in that the said fixing means (10) comprise an annular element (50) resting on the said upper flange (21) of the said motor stand (20) suited to be flanged between the said upper flange (21) of the said motor stand (20) and the said lower flange (31) of the said motor (30), the said fixing means (10) comprising at least one radial excrescence in which there is arranged a space suited to receive the said holding means (60).
Patent CA-2723744-A1 (CA)
Inventor: SPRENGER NORBERT
IPC: A23L33/00
Filed: 2009-05-06
Abstract: The present invention generally relates to the field of disorders related to an impaired salivation and compositions that can be used to treat or prevent such disorders. One embodiment of the present invention relates to a composition comprising sialic acid to treat and/or prevent disorders linked to an impaired salivation.
Patent CA-2723908-A1 (CA)
Inventor: PIENTA WILLIAM THOMAS
IPC: G06F1/20
Filed: 2009-05-05
Abstract: A method includes generating a space information value for each of a plurality of spaces based on at least one environmental condition measurement for the corresponding space. Each space includes one or more computing devices. The space information value includes information regarding the relative suitability of a corresponding space for accepting computing load. The method also includes determining an allocation of additional computing load based on the space information values.
Patent CA-2726035-A1 (CA)
Inventor: TANTAWY HOSSAM HASSAN
IPC: C11D11/04
Filed: 2009-06-15
Abstract: The present invention relates to a process for preparing a spray-dried powder comprising (i) anionic detersive surfactant; (ii) from 0 wt% to 10 wt% zeolite builder; (iii) from 0 wt% to 10 wt% phosphate builder; and (iv) optionally from 0 wt%  to 15 wt% silicate salt; wherein the process comprises the steps of: (a) forming an alkaline slurry in a mixer, the slurry having a viscosity of from 0.5 to 50.0 Pas at a temperature of 70 °C and at a shear rate of 50 s-1, wherein the alkaline slurry is shear thinning; and (b) transferring the alkaline slurry from the mixer through at least one pump to a spray pressure nozzle; (c) contacting a viscosity increasing agent to the alkaline slurry after the mixer and before the spray pressure nozzle so as to increase the viscosity of the alkaline slurry to form a viscous alkaline slurry, step (c) being carried out at an average shear rate of from 10 s-1 to 150 s-1;  (d) spraying the viscous alkaline slurry through the spray pressure nozzle into a spray-drying tower; (e) spray-drying the viscous alkaline slurry to form a spray-dried powder; and (f) optionally, contacting an alkalinity source with the alkaline slurry and/or the viscosity increasing agent, and/or the viscous alkaline slurry.